Sandhya Karunakaran Yesodha

Polyaniline-Derived Nitrogen-Doped Graphene Quantum Dots for the Ultratrace Level Electrochemical Detection of Trinitrophenol and the Effective Differentiation of Nitroaromatics: Structure Matters

Aswathi Ramachandran, Arya Nair J. S., Sandhya Karunakaran Yesodha · ACS Sustainable Chemistry & Engineering · 2019 · 89 citations

Materials Science, Graphene Nanomeshes, Structure Matters +15

Physiological level and selective electrochemical sensing of dopamine by a solution processable graphene and its enhanced sensing property in general

Aswathi Ramachandran, Sriniwas Panda, Sandhya Karunakaran Yesodha · Sensors and Actuators B Chemical · 2017 · 42 citations

Graphene Nanomeshes, Graphene Quantum Dot, Engineering +8

Versatile MoS2 hollow nanoroses for a quick-witted removal of Hg (II), Pb (II) and Ag (I) from water and the mechanism: Affinity or Electrochemistry?

Arya Nair Jayadharan Salini, Aswathi Ramachandran, S. Saisree et al. · Applied Materials Today · 2020 · 42 citations

Materials Science, Chemical Engineering, Quick-witted Removal +8

Graphene Quantum Dots Doped with Sulfur and Nitrogen as Versatile Electrochemical Sensors for Heavy Metal Ions Cd(II), Pb(II), and Hg(II)

S. Saisree, Arya Nair J. S., Sandhya Karunakaran Yesodha · ACS Applied Nano Materials · 2023 · 38 citations

Materials Science, Sulfuric Acid, Graphene Nanomeshes +13

Picomolar Selective Electrochemical Sensing of Lead Ions by a Gold–Copper Nanocluster-Nitrogen-Doped Graphene Quantum Dot Combination

S. Saisree, Archana V. S, Sandhya Karunakaran Yesodha · ACS ES&T Water · 2024 · 14 citations